If you wake up with red, itchy bites on your skin, it could be a sign that you have bed bugs. These bites are often in a line or cluster and can be found on any exposed skin, such as arms, legs, and face. The bites may also be accompanied by a burning sensation or mild swelling. If you notice these bites, it's important to inspect your mattress for other signs of bed bugs.Red, itchy bites on the skin
One of the most obvious signs of bed bugs on a mattress is small blood stains. These may appear as tiny red dots on the sheets or mattress cover. These stains are caused by bed bugs being crushed while they are feeding on a person's blood. If you notice these stains, it's important to thoroughly inspect the mattress and surrounding areas for other signs of bed bugs.Small blood stains on the mattress
Another sign of bed bugs on a mattress is the presence of dark spots or smears. These spots are caused by bed bug feces, which is a combination of blood and digested blood. These spots may appear on the mattress or on the sheets and can range in color from brown to black. If you see these spots, it's important to take action immediately to get rid of the bed bugs.Dark spots or smears on the mattress
Bed bugs release a pheromone which can give off a musty odor. If you notice a strange, musty smell in your bedroom, it could be a sign of a bed bug infestation. This odor is often stronger near the bed or in areas where bed bugs are present. It's important to address this odor as soon as possible to prevent the infestation from spreading.Musty odor in the room
If you are able to spot bed bugs crawling on your mattress, it's a clear sign that you have an infestation. These small, reddish-brown insects are about the size of an apple seed and can often be seen in the crevices of mattresses, along the seams, and in other hiding spots. Seeing bed bugs on your mattress is a sure sign that it's time to take action and get rid of them.Visible bed bugs on the mattress
As bed bugs mature, they shed their skin and leave behind eggshells. These can often be found on the mattress, as bed bugs prefer to lay their eggs in hidden places close to their food source. These eggshells and shed skin can be difficult to spot, but they are a definite sign of a bed bug infestation.Eggshells or shed skin on the mattress
In addition to small blood stains, you may also notice rusty or reddish stains on your sheets or pillowcases. These stains are caused by bed bugs being crushed and their blood-filled bodies leaving behind a mark. These stains may also appear as small dots or smears, similar to the bed bug feces. If you see these stains, it's important to take action immediately.Rusty or reddish stains on sheets or pillowcases
Bed bug feces, also known as frass, are small black spots that are often found on the mattress or sheets. These spots are a combination of bed bug feces and digested blood and can often be found in clusters or lines. If you see these spots, it's a clear sign of a bed bug infestation and requires immediate attention.Bed bug fecal spots on the mattress
As bed bugs grow and mature, they molt and shed their exoskeletons. These can often be found on the mattress or in hiding spots near the bed. These exoskeletons are thin, translucent shells and may also be accompanied by shed skin. If you see these on your mattress, it's a sign that bed bugs are present and reproducing.Bed bug exoskeletons on the mattress
One of the most common signs of a bed bug infestation is the pattern of bites on the skin. Bed bugs typically bite in a line or cluster, as they move along the skin looking for the perfect spot to feed. These bites may also be accompanied by a rash or allergic reaction. If you notice these bites, it's important to check your mattress and take immediate action to get rid of the bed bugs.Bed bug bites in a line or cluster